Provider Demographics
NPI:1467339689
Name:SCHMEISER, JOHN CHARLES (LMSW)
Entity type:Individual
Prefix:MR
First Name:JOHN
Middle Name:CHARLES
Last Name:SCHMEISER
Suffix:
Gender:M
Credentials:LMSW
Other - Prefix:
Other - First Name:
Other - Middle Name:
Other - Last Name:
Other - Suffix:
Other - Last Name Type:
Other - Credentials:
Mailing Address - Street 1:3 CUSTOM LN
Mailing Address - Street 2:
Mailing Address - City:PORT JEFFERSON STATION
Mailing Address - State:NY
Mailing Address - Zip Code:11776-2709
Mailing Address - Country:US
Mailing Address - Phone:631-434-5376
Mailing Address - Fax:
Practice Address - Street 1:111 SMITHTOWN BYP STE 207
Practice Address - Street 2:
Practice Address - City:HAUPPAUGE
Practice Address - State:NY
Practice Address - Zip Code:11788-2512
Practice Address - Country:US
Practice Address - Phone:631-374-5815
Practice Address - Fax:631-360-3752
Is Sole Proprietor?:No
Enumeration Date:2025-08-19
Last Update Date:2025-08-19
Deactivation Date:
Deactivation Code:
Reactivation Date:
Provider Taxonomies
Primary?CodeTypeClassificationSpecialization
Yes104100000XBehavioral Health & Social Service ProvidersSocial Worker